UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V0bXHB4Q9+IDZgvPPITtUMAKR3GbUdZ9+2WHLdUDpPo=' 
WHERE 
  key_id = 'b0f17e6643728886d9a5429721215e88c12f4729fd3a292967fe716d93f85b97' 
  AND (
    token = 'V0bXHB4Q9+IDZgvPPITtUMAKR3GbUdZ9+2WHLdUDpPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )